From sparkling multi-million-dollar diamonds to custom designs, here are the most expensive diamond rings in the world that redefines luxury.

From Jennifer Lopez's pink engagement ring to Kim Kardashian's 15-carat stunner, read on for a roundup of some of the most ...

When it comes to romance, few things capture the imagination quite like a royal wedding ... wear some of the most incredible (and expensive) gemstones. But which royal ring is worth the most?

The most expensive royal engagement ring belongs to Grace Kelly The most ... Kelly had no intention of retiring from acting after her wedding; several years later, she even aspired to return ...

Celebrities spare no expense when popping the question with rings including dazzling diamonds to rare gemstones. Here’s a closer look at some of the most jaw-dropping, wallet-busting engagement ...

An expert has looked at the engagement rings of the most high-profile royals, including Princess Kate, Queen Camilla, and ...

Size isn’t everything—but the most expensive celebrity engagement rings of all time go down in history due to more than just their price tag. Many of these gobstopper-size sparklers worn by ...

"Whilst it may appear a little understated in comparison to Kate's ring, it exudes the class and quality befitting a Queen." Coming in with the third-most expensive royal ring is the Duchess of ...